2011 BD89
2011BD89, ~0k5W, 2002 CA93, 2002CA93, K02C93A, K11B89D
All data for this body: [vot]
MPC data
| Name (number) |
2011 BD89 (797166) |
| a |
2.72559 |
| e |
0.29628 |
| i / sin(i) |
16.2137 /
0.27922
|
| q |
1.91806
|
| Q |
3.53312
|
| ω |
66.7574 |
| Node |
138.1215 |
| m |
17.9874 |
| n |
0.2190 |
| Epoch |
2460800.5 |
| nobs |
143 |
| nopp |
7 |
| Years observed |
2002-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.729 |
|
| ep |
0.317 |
|
| sin(ip) |
0.285 |
|
| G |
0.150 |
|
| H |
18.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7287 |
0.3168 |
0.2850 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 18.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |